CVE编号
CVE-2020-11651利用情况
EXP 已公开补丁情况
官方补丁披露时间
2020-05-01漏洞描述
在2019.2.4之前的SaltSalt Salt和3000.2之前的3000中发现了一个问题。salt主进程ClearFuncs类无法正确验证方法调用。这使远程用户无需身份验证即可访问某些方法。这些方法可用于从salt主服务器检索用户令牌和/或在salt minion上运行任意命令。
解决建议
安全官方补丁程序。
参考链接 |
|
|---|---|
| http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00047.html | |
| http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00070.html | |
| http://packetstormsecurity.com/files/157560/Saltstack-3000.1-Remote-Code-Exec... | |
| http://packetstormsecurity.com/files/157678/SaltStack-Salt-Master-Minion-Unau... | |
| http://www.vmware.com/security/advisories/VMSA-2020-0009.html | |
| https://docs.saltstack.com/en/latest/topics/releases/2019.2.4.html | |
| https://github.com/saltstack/salt/blob/v3000.2_docs/doc/topics/releases/3000.2.rst | |
| https://lists.debian.org/debian-lts-announce/2020/05/msg00027.html | |
| https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-s... | |
| https://usn.ubuntu.com/4459-1/ | |
| https://www.debian.org/security/2020/dsa-4676 |
受影响软件情况
| # | 类型 | 厂商 | 产品 | 版本 | 影响面 | ||||
| 1 | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| 运行在以下环境 | |||||||||
| 应用 | saltstack | salt | * |
Up to (excluding) 2019.2.4 |
|||||
| 运行在以下环境 | |||||||||
| 应用 | saltstack | salt | * |
From (including) 3000 |
Up to (excluding) 3000.2 |
||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.10 | salt | * |
Up to (excluding) 2019.2.4-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.11 | salt | * |
Up to (excluding) 2019.2.4-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.12 | salt | * |
Up to (excluding) 3000.2-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.13 | salt | * |
Up to (excluding) 3000.2-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.14 | salt | * |
Up to (excluding) 3000.2-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.15 | salt | * |
Up to (excluding) 3000.2-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_edge | salt | * |
Up to (excluding) 3000.2-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_10 | salt | * |
Up to (excluding) 2018.3.4+dfsg1-6+deb10u1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_8 | salt | * |
Up to (excluding) 2014.1.13+ds-3+deb8u1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_9 | salt | * |
Up to (excluding) 2016.11.2+ds-1+deb9u4 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.1 | salt | * |
Up to (excluding) 2019.2.0-lp151.5.15.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.2 | salt | * |
Up to (excluding) 3002.2-lp152.3.36.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.3 | salt | * |
Up to (excluding) 1.5.0-3.5.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_16.04 | salt | * |
Up to (excluding) 2015.8.8+ds-1ubuntu0.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_18.04 | salt | * |
Up to (excluding) 2017.7.4+dfsg1-1ubuntu18.04.2 |
|||||
- 攻击路径 远程
- 攻击复杂度 容易
- 权限要求 无需权限
- 影响范围 全局影响
- EXP成熟度 EXP 已公开
- 补丁情况 官方补丁
- 数据保密性 数据泄露
- 数据完整性 传输被破坏
- 服务器危害 服务器失陷
- 全网数量 N/A
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